A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6610-00-500-6944
NSN 5998-00-084-2167
NSN 5925-01-168-1801
NSN 5996-01-599-1972
NSN 6220-01-303-8090
NSN 6150-01-061-3619
NSN 5990-00-492-5063
NSN 6145-00-245-6645
NSN 6240-01-202-2492
NSN 7035-01-027-2259
NSN 5930-00-156-7265
NSN 6645-01-428-3576